1461898466

素因数分解:

$2^1\times 7^1\times {\mathrm{3137}}^1\times {\mathrm{33287}}^1$

素因数の和:36433

約数の個数: 16

約数和(自身を含む): 2506985856

約数和(自身を除く): 1045087390

約数列:

[1, 2, 7, 14, 3137, 6274, 21959, 33287, 43918, 66574, 233009, 466018, 104421319, 208842638, 730949233, 1461898466]

約数ペア:

[(1, 1461898466), (2, 730949233), (7, 208842638), (14, 104421319), (3137, 466018), (6274, 233009), (21959, 66574), (33287, 43918)]